I haven't taken pictures, but this slide show will give you an idea. There is some kind of event by a Puerto Rican bike club, on the Lower East Side (known as Loisaida!) where they bring them all out. I see a lot on the Tour De Bronx. If you ever want a taste of New York beyond the tourist path, this is an event to attend. The people are so warm and unpretentious. And the variety of styles is not own just by Puerto Ricans. You'll see it among all kinds of New Yorkers.